NW Conversions 28 Gallon Wheel Well Water Tank - Promaster (Driver Side)
NW Conversions 28 Gallon Wheel Well Water Tank - Promaster (Driver Side)
SKU:NWP0261
In stock
Designed specifically for the driver side of the Ram ProMaster, this tank transforms the space around your wheel well into valuable fresh water storage. The offset design positions the bulk of the capacity to the left toward the rear of the van, making it ideal for builds with galley or cabinet systems on the driver side.
Dimensions & Weight
- Size: 48" long × 14" wide × 20" tall
- Capacity: 28 gallons
- Weight: 32 lbs
Ports & Plumbing
- (2) 1.5" NPT ports on either end, pre-marked, drill out to use
- (2) 1/2" NPT ports on either end, open and ready to use
- (1) 1.5" NPT port on top for fill or level sensor, pre-marked, drill out to use
- Not designed for pressurized systems, must be vented
Included With Every Order
- (x2) Adjustable straps
- (x4) Mounting brackets
Materials & Certifications
- BPA-free, food-grade plastic
- Made in the USA
Vehicle Compatibility
- ProMaster optimized for the driver side wheel well
- Sprinter & Transit compatible with the driver side wheel well with a gap at the top of the well, ideal for insulation or sound deadening
- Compatible with other vehicles such as box trucks and trailers where dimensions allow


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About Vanlife Outfitters
Vanlife Outfitters started as a blog chronicling our founders' DIY camper van builds and has grown into a trusted one-stop shop for van conversion parts, curated by people who’ve built the vans and lived the vanlife ourselves. We only offer road-tested products we’d use in our own vans, and pride ourselves on fast shipping and world-class support. It’s not just about the gear - we provide expert-built guides, pre-purchase advice, and real support long after your order arrives. Built by vanlifers, for vanlifers, we’re here to help you build with confidence and enjoy the freedom of life on the road.
Customer Reviews
Google rating score: 5.0 Stars, based on 170+ reviews
Greg McCanless
I’m happy to give a shout out to VanLife Outfitters. These folks are an incredible example of how a company should conduct business. Although I’m building a truck camper, I have bought several things from VanLife outfitters and their customer service is bar none . I would never hesitate recommending VanLife outfitters to anyone whether they are building a van camper or boat. And I might add even a tiny home. Everyone that I’ve talked to have been nothing but incredible. In particular, Jason in technical support was an incredible blessing to me. I had a problem with the Aqua Hot Gen 1 heater I bought from them. It was not the heater fault, but something I did. Jason helped bird-dog the solution and together we got it fixed. He stuck with me, did research, and called me back several times to make sure that the problem was resolved. These people know the business, many have their on rigs, which gives them the best experience. Thanks you Vanlife Outfitters!!!!
Ian Snow
This company is amazing! Quick shipping, best price possible. Customer for LIFE! Thanks Vanlife!
Becky Hartgraves
My husband and I are doing our first vanbuild. As rookies, we have found Vanlife Outfitters to be a trusted resource for ease of product shopping and purchasing, video demonstrations, guidance and excellent customer service. They were particularly a great one-stop shop when building our electrical system.
jj hua
I ordered most of the parts for my sprinter conversion from them. They have absolutely the best customer service. I had issues with my fridge installation duing the weekend and eamiled their customer service for help. Both times, they emailed me back with the instructions/help I need on Sunday. Thank you and this is absolutely my go to place.
eric zagala
Spent lotsa money here, will probably spend more. High quality products, fast shipping and tremendous support. Excellent free resources, e.g. wiring diagrams, on the website. Highly recommend.
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